| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.fdc.dk | 195.149.78.33 | ns.fdc.dk | AS29331 Forsikringens Datacenter A/S |
| ns2.fdc.dk | 195.149.78.34 | ns2.fdc.dk | AS29331 Forsikringens Datacenter A/S |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail3.fdc.dk | 195.149.78.39 | mail3.fdc.dk | AS29331 Forsikringens Datacenter A/S |
| 20 | 86400s | mail4.fdc.dk | 195.149.78.36 | mail4.fdc.dk | AS29331 Forsikringens Datacenter A/S |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (fdc-ks.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.fdc-ks.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:oaqqsazu@ag.dmarcian.eu; ruf=mailto:oaqqsazu@fr.dmarcian.eu; fo=1:d:s |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2020082417 |
| Primary NS (MNAME) | ns.fdc.dk |
| Responsible (RNAME) | pc-lan@fdc.dk |
| Refresh | 43200s |
| Retry | 600s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 86400s |